Yin, Hu

USPTO Trademark & Patent Filings

Trademark applications and grants for Yin, Hu. Yin, Hu has 3 trademark applications. The latest application filed is for "KIM LIAN"

Company Profile

Hu Yin
Hu, Yin
Yin, Hu
yin hu
YIN; Hu - Chengdu CN
Yin; Hu - Chengdu CN
Yin; Hu - CHENGDU CITY CN
Yin; Hu - Shanghaic CN
Hu; Yin - Palo Alto CA

Entity Type	INDIVIDUAL
Address	Qijiaqiao Villager Group, Qijiaqiao Vil. Longguangqiao Town, Heshan Dist. Yiyang, Hunan CHINA 413000

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.
Trademarks Patents

Patent Applications

Patent Application	Date
SAFETY DRILLING SYSTEM AND METHOD FOR PREVENTING COLLAPSE OF WATER-SENSITIVE FORMATION IN UPPER PART OF HIGH-PRESSURE SALTWATER LAYER 20210222528 - 16/814943 LI; Qian ; et al.	2021-07-22
ULTRASONIC WELLBORE ANTI-COLLISION MONITORING SYSTEM AND MONITORING METHOD 20210164339 - 16/809600 YIN; Hu ; et al.	2021-06-03
Method for establishing chart for designing mechanical properties of cement stones in large-scale fracturing oil well 20210082543 - 17/105481 Yin; Hu ; et al.	2021-03-18
Downhole Failure Analysis and Processing Method and Device Based on the Partical Diameter Distribution of Cuttings 20210040835 - 17/078110 Yin; Hu ; et al.	2021-02-11
INTELLIGENT THROTTLED WELL-KILLING METHOD AND DEVICE FOR OVERFLOW IN HIGH-TEMPERATURE AND HIGH-PRESSURE DEEP DRILLING 20200362650 - 16/854915 LI; Qian ; et al.	2020-11-19
Safety drilling system and method for preventing collapse of water-sensitive formation in upper part of high-pressure saltwater layer 11,236,562 - 16/814,943 Li , et al. February 1, 2	2022-02-01
Downhole failure analysis and processing method based on the particle diameter distribution of cuttings 11,125,071 - 17/078,110 Yin , et al. September 21, 2	2021-09-21
Ultrasonic wellbore anti-collision monitoring system and monitoring method 11,008,851 - 16/809,600 Yin , et al. May 18, 2	2021-05-18
Managing hash indexing 10,803,043 - 15/907,884 Ma , et al. October 13, 2	2020-10-13
Artificial corneal implant 7,857,849 - 11/243,952 Myung , et al. December 28, 2	2010-12-28

Patent Grants & Applications

Trademark Applications

Mark Image Registration \| Serial	Trademark Application Date
"KIM LIAN" 97023118	KIM LIAN 2021-09-12
"RIIVDDM" 97018340	RIIVDDM 2021-09-09
"LAKESWINHY" 90667446	LAKESWINHY 2021-04-23

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